Omega Seamaster Diver 300M Co‑Axial Master Chronometer 210.30.42.20.01.010 case_bronze the new Defy Skyline Chronograph

the new Defy Skyline Chronograph is the culmination of over 50 years in elevating the chronograph to new heights

Using quality materials and featuring a range of dial and strap combinations

1-second stopwatch (Measuring capacity: 23:59'59

Longines now extends this line with new models in bright colors

Omega Seamaster Diver 300M Co‑Axial Master Chronometer 210.30.42.20.01.010 case_bronze the new Defy Skyline ChronographPrecision, Power, Poise Since 1993, the Seamaster Diver 300M has enjoyed a legendary following. Todays modern collection has embraced that famous ocean heritage and updated it with Omega's most advanced innovation and design. This 42 mm model is crafted in stainless steel and includes a black oxalic anodized aluminium bezel ring with a diving scale in white Super LumiNova. Black aluminium is also used to create the dial, which is laser engraved with